viewing matrix and pfDraw()

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Greg Hock (ghock++at++gateway.grumman.com)
Mon, 6 Nov 1995 11:03:30 -0500

Hello,

A couple of questions:
1). How does one position a pfGeoSet at multiple locations
    in the scene without having to recalculate the vertexes.
    Is there some way to use a transformation matrix on the
    GeoSet (or its Geode) to accomplish the task.

2). How does one 'get a handle' on Multigen models when
    they are loaded. What I want to do (and yes I am aware of
    the associated graphics costs) is get at some of the
    model GeoSet vertexes and Group properties DURING RUN TIME!
    Basically I will try to toggle color and transparency.
    For example, I want to load a tank model and display it at
    say 25 different positions on a terrain, each having a
    slightly different color shading on one or more faces and
    different transparency overall.

Thanks for the efforts,

Gregg Hock
(407) 726-7758
ghock++at++gateway.grumman.com

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